World Dance Organisation — the winner of each championship its scoresheets record, dance-by-dance breakdowns excluded.
MOST TITLED · Ana Vaitkeviciene & Nikita Moisejenko (4) · Kim Sing Janet & Roman Sukhomlyn (4)
World DanceSport Federation — the podium of every competition its archive records as a World Championship.
MOST TITLED · Ruben Viciana Lopez & Eva Moya (10) · Grün-Gold-Club Bremen (10)
WDC Amateur League — the League's own published roll of honour.
MOST TITLED · Dmytro Rodin & Yelyzaveta Perepelytsia (8) · Glenn Richard Boyce & Kayleigh Andrews (8)
Awarded by a governing body — WDSF, the WDC Amateur League, the WDO.
2021
29 TITLES- WDSFWDSF World Championship Formation Latin AdultBremen - GermanyGrün-Gold-Club BremenGER
- WDSFWDSF World Championship Latin AdultPforzheim - GermanyMarius-Andrei Balan & Khrystyna MoshenskaGER
- WDSFWDSF World Championship Latin Senior IRotterdam - NetherlandsAleksander Jokic & Maria LyngstadNOR
- WDSFWDSF World Championship Latin Senior IIRotterdam - NetherlandsCarlos Cirera & Eva NietoESP
- WDSFWDSF World Championship Latin Senior IIIPlatja d'Aro - SpainManuel Ramirez & Julia LopezESP
- WDSFWDSF World Championship Latin YouthYerevan - ArmeniaYaroslav Kiselev & Sofia FilipchukRUS
- WDSFWDSF World Championship PD Latin AdultLeipzig - GermanyGabriele Goffredo & Anna MatusMDA
- WDSFWDSF World Championship PD Latin Master Class IKoper - SloveniaGiuseppe Cassibba & Federica ReITA
- WDSFWDSF World Championship PD Latin Master Class IIKoper - SloveniaPietro Sorice & Porzia De Nicolo'ITA
- WDSFWDSF World Championship PD Show Dance Standard AdultLeipzig - GermanyValentin Lusin & Renata LusinGER
- WDSFWDSF World Championship PD Standard AdultDubai - United Arab EmiratesDmitry Zharkov & Olga KulikovaRUS
- WDSFWDSF World Championship PD Standard Master Class IKoper - SloveniaFelice Spadaro & Luana Di StefanoITA
- WDSFWDSF World Championship PD Standard Master Class IIKoper - SloveniaHeinz-Josef Bickers & Aurelia BickersGER
- WDSFWDSF World Championship PD Ten Dance AdultCagliari - ItalyMario Cecinati & Rosaria Messina DenaroITA
- WDSFWDSF World Championship Standard AdultBrno - CzechiaEvaldas Sodeika & Ieva SodeikieneLTU
- WDSFWDSF World Championship Standard Junior IIRishon Le Zion - IsraelVladislav Sokolov & Olga BorzovaRUS
- WDSFWDSF World Championship Standard Senior IRotterdam - NetherlandsMartin Schmiel & Carolin SchmielGER
- WDSFWDSF World Championship Standard Senior IIRotterdam - NetherlandsGatis Simsons & Julija SimsoneLAT
- WDSFWDSF World Championship Standard Senior IIICagliari - ItalyMoreno Carnelli & Michela SaggioratoITA
- WDSFWDSF World Championship Standard Senior IVCagliari - ItalyRoberto Furlan & Daniela SattinITA
- WDSFWDSF World Championship Standard Under 21Rotterdam - NetherlandsIvan Reshetnikov & Elizaveta KharinovaRUS
- WDSFWDSF World Championship Standard YouthDresden - GermanyYaroslav Kiselev & Sofia FilipchukRUS
- WDSFWDSF World Championship Ten Dance AdultElblag - PolandEvgeny Sveridonov & Angelina BarkovaRUS
- WDSFWDSF World Championship Ten Dance Junior IIVilnius - LithuaniaVladislav Sokolov & Olga BorzovaRUS
- WDSFWDSF World Championship Ten Dance Senior ISzombathely - HungaryRuben Viciana Lopez & Eva MoyaESP
- WDSFWDSF World Championship Ten Dance Senior IIVagos - PortugalDuarte Sousa & Elisabete PeraPOR
- WDSFWDSF World Championship Ten Dance Under 21Rishon Le Zion - IsraelVladislav Untu & Polina BaryshnikovaMDA
- WDSFWDSF World Championships Breaking 1 vs 1 B-Boys AdultParis - FranceB-Boy Victor & Victor Bernudez MontalvoUSA
- WDSFWDSF World Championships Breaking 1 vs 1 B-Girls AdultParis - FranceB-Girl Ayumi & Ayumi FukushimaJPN
Titles as published by the awarding body. World championships and major titles are counted separately and never combined — a governing body's world championship and a competition's own championship are different things, and the record says so.